NormalizeFea

不同信噪比条件下的LFM匹配滤波结果。 服从均匀分布 ,高斯分布, 瑞利分布的 噪声序列。 雷达非相干积累的输出。雷达相干积累。 雷达对数正态分布杂波，瑞利杂波，韦伯杂波仿真。 有说明文档，有注释。(LFM matched filtering results under different SNR conditions. A sequence of noise obeying uniform distribution, Gauss distribution, and Rayleigh distribution. Incoherent accumulation of radar output. Radar coherent accumulation. Radar, lognormal distribution, clutter, Rayleigh clutter, Webb clutter, simulation. There are documentation, there are notes.)

说明：  Lua程序设计（第2版）中文，电子工业出版社出版。(Teaching lua programming)

一位加法全加器，可以实现低位进位输入和高位进位输出。(full adder)

将C语言写的程序代码转换成pascal代码，用过还可以！-to write C-language code into pascal code can be used also.

180度舵机和360度舵机控制: 0.5ms-2.5ms 1ms-2ms(180 degree steering gear and 360 degree steering gear control: 0.5ms-2.5ms 1ms-2ms)

DS-2CD866MF-EC SDK开发包及DEMO及相关开发说明-DS-2CD866MF-EC SDK DEMO

超级简单的JVAV ajax 的例子 简单的实现-JVAV ajax simple examples

说明：  本文介绍了一种新型变刚度执行机构(CompAct-VSA)的设计与建模。压实- vsa的工作原理是基于具有连续调节枢轴点的杠杆臂机构。提出的概念允许开发具有大刚度范围和快速刚度调节响应的驱动单元。执行机构的实现利用凸轮形杠杆臂与可变枢轴驱动齿条和小齿轮传动系统。这种实现导致了高度集成和模块化的组装。尺寸和重量确实是VSAs设计中的一个开放问题，这最终限制了它们在多自由度机器人系统中的实现。本文介绍了执行机构的原理、工作原理和模型。初步结果表明，所提出的压实vsa设计具有快速的刚度调节响应和较大的刚度范围。(This paper describes the design and modelling of a new variable stiffness actuator (CompAct-VSA). The principle of operation of CompAct-VSA is based on a lever arm mechanism with a continuously regulated pivot point. The proposed concept allows for the development of an actuation unit with a wide range of stiffness and a fast stiffness regulation response. The implementation of the actuator makes use of a cam shaped lever arm with a variable pivot axis actuated by a rack and pinion transmission system. This realization results in a highly integrated and modular assembly. Size and weight are indeed an open issue in the VSAs design, which ultimately limit their implementation in multi-dof robotic systems. The paper introduces the mechanics, the principle of operation and the model of the actuator. Preliminary results are presented to demonstrate the fast stiffness regulation response and the wide range of stiffness achieved by the proposed CompActVSA design.)

包括2个内容：1.Ubuntu实用学习教程Ubuntu菜鸟教程2.Ubuntu详解及使用教程 (Include 2 content: 1.Ubuntu practical study tutorial Ubuntu rookie tutorial 2.Ubuntu explain and use tutorial)

棋盘格 棋盘格标定图纸27X27